//page通用方法
var page ={
  valuechangge: function (e) {
    let datafild = e.currentTarget.dataset.bind;
    let value = e.detail.value;
    var jso = {};
    jso[datafild] = value;
    console.log(datafild, value);
    this.setData(jso)
  }
}

module.exports = page;